Exact Mass: 498.3206

Exact Mass Matches: 498.3206

Found 11 metabolites which its exact mass value is equals to given mass value 498.3206, within given mass tolerance error 0.0002 dalton. Try search metabolite list with more accurate mass tolerance error 4.0E-5 dalton.

Hemiasterlin B

C28H42N4O4 (498.3206)

N-[[(2S,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-pent-1-ynyl-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-3-(1-piperidinyl)propanamide

C28H42N4O4 (498.3206)

N-[[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-pent-1-ynyl-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-3-(1-piperidinyl)propanamide

C28H42N4O4 (498.3206)

N-[[(2S,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-pent-1-ynyl-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-3-(1-piperidinyl)propanamide

C28H42N4O4 (498.3206)

N-[[(2S,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-pent-1-ynyl-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-3-(1-piperidinyl)propanamide

C28H42N4O4 (498.3206)

N-[[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-pent-1-ynyl-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-3-(1-piperidinyl)propanamide

C28H42N4O4 (498.3206)

N-[[(2S,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-pent-1-ynyl-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-3-(1-piperidinyl)propanamide

C28H42N4O4 (498.3206)

(1S)-1-(hydroxymethyl)-7-methoxy-9-methyl-1-(4-oxanylmethyl)-N-propan-2-yl-2-spiro[1,3-dihydropyrido[3,4-b]indole-4,4-piperidine]carboxamide

C28H42N4O4 (498.3206)

N-[[(2R,3R)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-8-pent-1-ynyl-3,4-dihydro-2H-pyrido[2,3-b][1,5]oxazocin-2-yl]methyl]-N-methyl-3-(1-piperidinyl)propanamide

C28H42N4O4 (498.3206)

2-(dimethylamino)-1-[(1R)-1-(hydroxymethyl)-7-methoxy-9-methyl-2-(4-oxanylmethyl)-1-spiro[1,3-dihydropyrido[3,4-b]indole-4,4-piperidine]yl]ethanone

C28H42N4O4 (498.3206)

(2e,4s)-4-[(2s)-2-{[(2s)-1-hydroxy-3-(1h-indol-3-yl)-3-methyl-2-(methylamino)butylidene]amino}-n,3-dimethylbutanamido]-2,5-dimethylhex-2-enoic acid

C28H42N4O4 (498.3206)